Rapid: Individual Calculations March 2020
 Underwood, Toshinori  Total change: 10.80  Rating chartPersonal card
 Marshall Masters February 2020 New York, New York USA 2020-02-18
RcRownchangeKK*chgGame
 2068 1946 2.00 4 0.54 20 10.80 
  Noboa, Kevin f2329 ECU0.001-0.0920-1.80 
  Tanwir, Furqan 2135 USA0.001-0.2520-5.00 
  Kozikowski, Anthony 1935 USA1.0010.48209.60 
  Weisz, Bryan Alexander 1874 USA1.0010.40208.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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